Transaction in Own Shares

OSB GROUP PLC                                            
ISIN: GB00BLDRH360
23May2022

LEI: 213800ZBKL9BHSL2K459

OSB GROUP PLC (the Company)
Transaction in Own Shares

The Company announces that on 20 May 2022 it had purchased a total of 20,000 of its ordinary shares of £0.01 each on the London Stock Exchange through the Company's broker Citigroup Global Markets Limited as detailed below. The repurchased ordinary shares will be cancelled.

	London Stock Exchange
Number of ordinary shares purchased	20,000
Highest price paid (per ordinary share)	£5.13
Lowest price paid (per ordinary share)	£5.08
Volume weighted average price paid (per ordinary share)	£5.1064

The purchases form part of the Company’s share buyback programme announced on 17 March 2022.

Following settlement of the above purchases and cancellation of the purchased ordinary shares, the Company's total number of ordinary shares in issue shall be 444,855,918 ordinary shares.

No ordinary shares are held in treasury. Therefore, the total number of voting rights in the Company is 444,855,918.

In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 as incorporated into and implemented under English law (including by virtue of the European Union (Withdrawal) Act 2018), the detailed breakdown of individual trades made by Citigroup Global Markets Limited on behalf of the Company as part of the share buyback programme is set out below.

This announcement does not constitute, or form part of, an offer or any solicitation of an offer for securities in any jurisdiction.

Enquiries:

OSB GROUP PLC
Nickesha Graham-Burrell
Group Head of Company Secretariat                         t: 01634 835 796

Investor relations

Email: [e-mail]                                 t: 01634 838 973

Brunswick                                                                            

Robin Wrench/Simone Selzer                                 t:  020 7404 5959

Notes to Editors

About OSB GROUP PLC

OSB began trading as a bank on 1 February 2011 and was admitted to the main market of the London Stock Exchange in June 2014 (OSB.L). OSB joined the FTSE 250 index in June 2015. On 4 October 2019, OSB acquired Charter Court Financial Services Group plc and its subsidiary businesses. On 30 November 2020, OSB GROUP PLC became the listed entity and holding company for the OSB Group. OSB is a specialist lending and retail savings Group authorised by the Prudential Regulation Authority, part of the Bank of England, and regulated by the Financial Conduct Authority and Prudential Regulation Authority. The Group reports under two segments, OneSavings Bank and Charter Court Financial Services.

Issuer Name	OSB GROUP PLC
LEI	213800ZBKL9BHSL2K459
ISIN	GB00BLDRH360
Intermediary Name	Citigroup Global Markets Limited
Intermediary Code	SBILGB2L
Timezone	GMT+1
Currency	GBp

Schedule of Pur chases – Individual Transactions

Company Name	ISIN	Trade Date	Trade Time	Currency	Volume	Price	Trading Venue	Transaction ID
OSB GROUP PLC	GB00BLDRH360	20-May-2022	16:27:55	GBp	241	510.50	XLON	xHaAWWEn@Rf
OSB GROUP PLC	GB00BLDRH360	20-May-2022	16:25:30	GBp	346	510.50	XLON	xHaAWWEnyWt
OSB GROUP PLC	GB00BLDRH360	20-May-2022	16:21:44	GBp	385	511.00	XLON	xHaAWWEnzYH
OSB GROUP PLC	GB00BLDRH360	20-May-2022	16:18:50	GBp	407	510.50	XLON	xHaAWWEnzAF
OSB GROUP PLC	GB00BLDRH360	20-May-2022	16:16:51	GBp	399	509.50	XLON	xHaAWWEnwql
OSB GROUP PLC	GB00BLDRH360	20-May-2022	16:08:19	GBp	255	509.50	XLON	xHaAWWEnur1
OSB GROUP PLC	GB00BLDRH360	20-May-2022	16:04:11	GBp	262	510.00	XLON	xHaAWWEnvbk
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:59:08	GBp	282	509.00	XLON	xHaAWWEncbf
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:59:04	GBp	318	509.00	XLON	xHaAWWEncaa
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:49:40	GBp	267	509.50	XLON	xHaAWWEnadp
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:46:59	GBp	340	509.50	XLON	xHaAWWEna9E
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:42:15	GBp	385	510.50	XLON	xHaAWWEnYXv
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:35:36	GBp	323	509.50	XLON	xHaAWWEnZBs
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:30:10	GBp	20	509.00	XLON	xHaAWWEnXzH
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:30:10	GBp	226	509.00	XLON	xHaAWWEnXzJ
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:23:46	GBp	302	509.50	XLON	xHaAWWEnl73
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:20:05	GBp	135	509.00	XLON	xHaAWWEniuV
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:20:05	GBp	270	509.00	XLON	xHaAWWEnixX
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:12:10	GBp	301	509.00	XLON	xHaAWWEnhgY
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:12:07	GBp	361	509.50	XLON	xHaAWWEnhrv
OSB GROUP PLC	GB00BLDRH360	20-May-2022	15:02:02	GBp	394	510.00	XLON	xHaAWWEnM1v
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:59:17	GBp	365	510.50	XLON	xHaAWWEnNm5
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:46:57	GBp	432	511.00	XLON	xHaAWWEnIKc
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:46:57	GBp	53	511.00	XLON	xHaAWWEnIKe
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:35:56	GBp	161	512.00	XLON	xHaAWWEnHBQ
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:35:56	GBp	60	512.00	XLON	xHaAWWEnHBS
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:31:52	GBp	212	509.50	XLON	xHaAWWEnVWs
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:31:52	GBp	219	509.50	XLON	xHaAWWEnVWu
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:28:58	GBp	355	509.50	XLON	xHaAWWEnSlC
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:17:40	GBp	321	510.00	XLON	xHaAWWEnTQl
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:06:17	GBp	418	509.50	XLON	xHaAWWEnOch
OSB GROUP PLC	GB00BLDRH360	20-May-2022	14:00:17	GBp	317	509.50	XLON	xHaAWWEnPiw
OSB GROUP PLC	GB00BLDRH360	20-May-2022	13:44:31	GBp	270	509.00	XLON	xHaAWWEn7Fa
OSB GROUP PLC	GB00BLDRH360	20-May-2022	13:32:27	GBp	101	509.00	XLON	xHaAWWEn519
OSB GROUP PLC	GB00BLDRH360	20-May-2022	13:32:27	GBp	186	509.00	XLON	xHaAWWEn51B
OSB GROUP PLC	GB00BLDRH360	20-May-2022	13:22:15	GBp	207	510.50	XLON	xHaAWWEn2T4
OSB GROUP PLC	GB00BLDRH360	20-May-2022	13:13:15	GBp	443	511.50	XLON	xHaAWWEn3Ih
OSB GROUP PLC	GB00BLDRH360	20-May-2022	12:56:54	GBp	485	513.00	XLON	xHaAWWEnECi
OSB GROUP PLC	GB00BLDRH360	20-May-2022	12:39:18	GBp	304	511.50	XLON	xHaAWWEnCyK
OSB GROUP PLC	GB00BLDRH360	20-May-2022	12:39:18	GBp	439	512.00	XLON	xHaAWWEnCyM
OSB GROUP PLC	GB00BLDRH360	20-May-2022	12:05:25	GBp	380	511.50	XLON	xHaAWWEn8kZ
OSB GROUP PLC	GB00BLDRH360	20-May-2022	11:53:33	GBp	369	512.00	XLON	xHaAWWEn9ST
OSB GROUP PLC	GB00BLDRH360	20-May-2022	11:42:00	GBp	476	511.50	XLON	xHaAWWEotY1
OSB GROUP PLC	GB00BLDRH360	20-May-2022	11:25:14	GBp	446	511.50	XLON	xHaAWWEorbF
OSB GROUP PLC	GB00BLDRH360	20-May-2022	11:11:46	GBp	239	511.50	XLON	xHaAWWEoo3Y
OSB GROUP PLC	GB00BLDRH360	20-May-2022	11:02:50	GBp	445	511.50	XLON	xHaAWWEomy9
OSB GROUP PLC	GB00BLDRH360	20-May-2022	10:48:13	GBp	323	512.00	XLON	xHaAWWEozPR
OSB GROUP PLC	GB00BLDRH360	20-May-2022	10:40:50	GBp	320	512.00	XLON	xHaAWWEoxck
OSB GROUP PLC	GB00BLDRH360	20-May-2022	10:38:19	GBp	40	512.00	XLON	xHaAWWEox6E
OSB GROUP PLC	GB00BLDRH360	20-May-2022	10:28:23	GBp	340	512.00	XLON	xHaAWWEocgI
OSB GROUP PLC	GB00BLDRH360	20-May-2022	10:18:59	GBp	346	512.00	XLON	xHaAWWEoa99
OSB GROUP PLC	GB00BLDRH360	20-May-2022	10:13:59	GBp	340	511.00	XLON	xHaAWWEoYk4
OSB GROUP PLC	GB00BLDRH360	20-May-2022	10:13:59	GBp	425	511.50	XLON	xHaAWWEoYkE
OSB GROUP PLC	GB00BLDRH360	20-May-2022	10:11:47	GBp	212	512.00	XLON	xHaAWWEoY6r
OSB GROUP PLC	GB00BLDRH360	20-May-2022	09:49:44	GBp	380	511.50	XLON	xHaAWWEokMu
OSB GROUP PLC	GB00BLDRH360	20-May-2022	09:30:16	GBp	238	511.50	XLON	xHaAWWEogsA
OSB GROUP PLC	GB00BLDRH360	20-May-2022	09:21:43	GBp	373	511.00	XLON	xHaAWWEohGi
OSB GROUP PLC	GB00BLDRH360	20-May-2022	09:11:35	GBp	203	512.00	XLON	xHaAWWEofeJ
OSB GROUP PLC	GB00BLDRH360	20-May-2022	09:03:25	GBp	219	511.00	XLON	xHaAWWEoMn8
OSB GROUP PLC	GB00BLDRH360	20-May-2022	08:57:49	GBp	271	512.50	XLON	xHaAWWEoNy0
OSB GROUP PLC	GB00BLDRH360	20-May-2022	08:52:25	GBp	270	512.50	XLON	xHaAWWEoKzz
OSB GROUP PLC	GB00BLDRH360	20-May-2022	08:36:27	GBp	298	510.50	XLON	xHaAWWEoJtE
OSB GROUP PLC	GB00BLDRH360	20-May-2022	08:29:28	GBp	295	510.00	XLON	xHaAWWEoG3v
OSB GROUP PLC	GB00BLDRH360	20-May-2022	08:29:28	GBp	424	510.50	XLON	xHaAWWEoG3x
OSB GROUP PLC	GB00BLDRH360	20-May-2022	08:18:45	GBp	403	510.50	XLON	xHaAWWEoU0Z
OSB GROUP PLC	GB00BLDRH360	20-May-2022	08:03:50	GBp	358	508.00	XLON	xHaAWWEoSEV

END